I had the complete stereo system. For HT, I had a Bose Lifestyle; which is its own self contained thing. When it came time to replace it, I was already operating with different systems.
I considered using the CM10's for both, but did not/do not know how to switch between both uses and keeping the CM10's on the Parasound amp.
That's why I thought it would be easier to just buy the HT speakers and run them off the Marantz AVR. It was either here or AVS Forums where I got help with using the by-pass feature of the Parasound pre-amp to use the subs for both purposes.